1 I tell my patients to slap an ice pack on the itchy skin because when the nerve is so busy telling you your skin is cold it canât tell you that your skin itches.  I also stress the importance of not scratching! Scratching causes skin nerves to thicken up and send even louder itch messages to your brain in the future.
Blue human eye. A phenotypic trait, or simply trait, is a distinct variant of a phenotypic characteristic of an organism that may be inherited, be environmentally determined or be a combination of the two. For example, eye color is a character or abstraction of an attribute, while blue, brown and hazel are traits.n example of a phenotypic trait is hair color; there are underlying genes that control the hair color, which make up the genotype, but the actual hair color, the part we see, is the phenotype.
Trait-Centered View. The. (also called the. ) contends that motivated behavior is primarily a function of individual characteristics. That is, the personality, needs, and goals of a student, athlete, or exerciser are the primary determinants of motivated behavior.e are likely to do this by learning what motivates us and by observing how other people are motivated. For instance, if someone has a physical education teacher she likes and believes is successful, she will probably try to use or emulate many of the same motivational strategies that the teacher uses.